Container services comparison in Azure - Mini Project: Build & Apply

Container Services Comparison in Azure

📖 Scenario: You are working as a cloud engineer for a company that wants to understand different container services offered by Azure. They want a simple comparison of key features to decide which service fits their needs best.

🎯 Goal: Create a dictionary in Python that lists three Azure container services with their key features. Then add a configuration variable to select a service to focus on. Next, write code to extract the features of the selected service. Finally, add a summary line that prints the selected service and its features.

📋 What You'll Learn

Create a dictionary called azure_container_services with keys: 'Azure Container Instances', 'Azure Kubernetes Service', and 'Azure App Service for Containers'.

Each key should map to a list of exactly three features as strings.

Create a variable called selected_service and set it to 'Azure Kubernetes Service'.

Create a variable called features that extracts the features list of the selected_service from the dictionary.

Create a variable called summary that combines the selected_service name and its features into a single descriptive string.

💡 Why This Matters

🌍 Real World

Cloud engineers often compare container services to choose the best fit for application deployment and management.

💼 Career

Understanding container service features helps in designing scalable and maintainable cloud infrastructure.

1

Create the Azure container services dictionary

Create a dictionary called azure_container_services with these exact keys and values: 'Azure Container Instances' with features 'Serverless containers', 'Quick startup', 'No orchestration'; 'Azure Kubernetes Service' with features 'Managed Kubernetes', 'Scalable', 'Supports complex apps'; and 'Azure App Service for Containers' with features 'PaaS container hosting', 'Built-in CI/CD', 'Easy deployment'.

Azure

# Your code here

Need a hint?

Use a Python dictionary with keys as service names and values as lists of features.

2

Select a container service to focus on

Create a variable called selected_service and set it exactly to the string 'Azure Kubernetes Service'.

Azure

azure_container_services = {
    'Azure Container Instances': ['Serverless containers', 'Quick startup', 'No orchestration'],
    'Azure Kubernetes Service': ['Managed Kubernetes', 'Scalable', 'Supports complex apps'],
    'Azure App Service for Containers': ['PaaS container hosting', 'Built-in CI/CD', 'Easy deployment']
}
# Your code here

Need a hint?

Assign the exact string to the variable selected_service.

3

Extract features of the selected service

Create a variable called features that gets the list of features for the selected_service from the azure_container_services dictionary.

Azure

azure_container_services = {
    'Azure Container Instances': ['Serverless containers', 'Quick startup', 'No orchestration'],
    'Azure Kubernetes Service': ['Managed Kubernetes', 'Scalable', 'Supports complex apps'],
    'Azure App Service for Containers': ['PaaS container hosting', 'Built-in CI/CD', 'Easy deployment']
}
selected_service = 'Azure Kubernetes Service'
# Your code here

Need a hint?

Use dictionary access with the variable selected_service as the key.

4

Create a summary string for the selected service

Create a variable called summary that combines the selected_service name and its features list into a single string in this exact format: "Azure Kubernetes Service features: Managed Kubernetes, Scalable, Supports complex apps". Use ', '.join(features) to join the features.

Azure

azure_container_services = {
    'Azure Container Instances': ['Serverless containers', 'Quick startup', 'No orchestration'],
    'Azure Kubernetes Service': ['Managed Kubernetes', 'Scalable', 'Supports complex apps'],
    'Azure App Service for Containers': ['PaaS container hosting', 'Built-in CI/CD', 'Easy deployment']
}
selected_service = 'Azure Kubernetes Service'
features = azure_container_services[selected_service]
# Your code here

Need a hint?

Use an f-string to format the summary with the service name and joined features.